Arm exercises after 55 to rebuild muscle with 10 minutes of standing tension work, from Tyler Read, BSc, CPT.

Animal proteins optimize muscle gain due to essential amino acids. Plant-based proteins require careful pairing for similar ...

Stop risking your knees with deep squats; fitness experts reveal how a standard chair can unlock elite leg strength and total ...

Forget what you’ve heard about "toning" vs. "building"—science proves all muscle is created equal, and your ultimate look depends on two factors you can actually control.

A comprehensive guide to max out your gains and fill out your shirtsleeves, according to exercise experts.

Creatine is a popular workout supplement, and some people use it to support weight loss. Learn how this supplement ...

TikTok user shares her hospitalization experience after her first spin cycle session.

In an international study, researchers at Lund University in Sweden have identified a gene variant that controls the body's ...

Eating just 5 percent more calories daily can do the trick.

Muscle knots, known as trigger points, can cause pain in the neck, back, and shoulders — and Dr. Lacy Anderson says injections offer fast, effective relief.

For fitness-minded folks, muscle testing can sound pretty intriguing. But it turns out that it has little to do with fitness...or even muscles. On a basic level, muscle testing looks at a muscle and ...

A new study explores exercise mimetics as novel therapeutics for depression by triggering muscle-to-brain signals that support mood regulation and resilience.